The ProLite X2491HS features a 24'' Full HD display with a sleek 4-side slim bezel design, helping you create a clean and modern multi-monitor workspace. The IPS panel delivers sharp detail, vivid colours and consistent brightness from all angles. With a fast 120Hz refresh rate, visuals remain smooth and responsive, whether you're working on complex tasks or enjoying multimedia. Flicker-free technology and a blue light reducer enhance eye comfort, especially during extended use. A headphone socket provides convenient audio connectivity for private listening and online calls. With EPEAT Silver registration, TCO Certified compliance and an Energy Label C rating, the X2491HS supports both efficient work and responsible energy use.

Specification

Product
Product id	1015932
Brand	iiyama
Partnr	X2491HS-B1
EAN/UPC code	4948570127399
Warranty (months)	60 months
Technical details
Sustainability certificates	ErP, TCO
Compliance certificates	CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Display
Display diagonal	23.8 inch
Display resolution	1920 x 1080 Pixels
Native aspect ratio	16:9
Panel type	IPS
Display brightness (typical)	350 cd/m²
HD type	Full HD
Display technology	LCD
Response time (MPRT)	1 ms
Display surface	Matt
Screen shape	Flat screen
Contrast ratio (typical)	1500:1
Maximum refresh rate	120 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	16.7 million colours
Display diagonal (metric)	60.5 cm
Pixel pitch	0.275 x 0.275 mm
Horizontal scan range	30 - 140 kHz
Viewable size, horizontal	527 mm
Viewable size, vertical	296.5 mm
sRGB coverage (typical)	96 procent
NTSC coverage (typical)	72 procent
Performance
AMD FreeSync	Y
Flicker-free technology	Y
Low Blue Light technology	Y
Multimedia
Built-in speaker(s)	Y
Built-in camera	N
Number of speakers	2
RMS rated power	4 W
Design
Market positioning	Office
Product colour	Black
Ports & interfaces
Built-in USB hub	N
HDMI	Y
HDMI ports quantity	1
DisplayPorts quantity	1
Headphone out	Y
HDCP	Y
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Cable management	Y
Cable lock slot type	Kensington
Height adjustment	N
Tilt adjustment	Y
On Screen Display (OSD) languages	CZE, DEU, ENG, ESP, FRE, ITA, JPN, DUT, POL, RUS, UKR
Packaging data
Cables included	AC, HDMI
Power cable length	1.5 m
HDMI cable length	1.5 m
Package width	615 mm
Package depth	126 mm
Package height	395 mm
Package weight	4800 g
Power
Energy efficiency class (SDR)	C
Energy consumption (SDR) per 1000 hours	12 kWu
Power consumption (typical)	12 W
Energy efficiency class (HDR)	Not available
Power consumption (standby)	0.5 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Weight & dimensions
Width (with stand)	539 mm
Depth (with stand)	175 mm
Height (with stand)	387 mm
Weight (with stand)	3200 g
Width	539 mm
Depth	175 mm
Height	387 mm
Weight	3200 g
Other features
Power supply type	Internal
Touchscreen	N
Packaging content	quick start guide, safety guide
Control panel	Joystick: Power/Menu (Centre), Up/Signal Select, Down, Left/Submenu, Right/Volume
User controls	colour settings (i-Style colour, blue light reducer, RGB range, colour temperature, user preset), OSD (OSD H. position, OSD V. position, OSD time, OSD background, DDC/CI control, display information), language, extra 1 (sharpness, video mode adjust, opening logo, power LED), extra 2 (shortcut key), input select, audio settings (volume, mute audio), reset (reset all?)